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MAXIM INTEGRATED / ANALOG DEVICES MAX7401CSA 8th Order Lowpass Bessel Filter

The MAX7401CSA+ is an 8th order low-pass Bessel switched capacitor filter housed in an 8-pin NSOIC. It consumes only 2mA, reducing to 0.2µA in shutdown mode, making it ideal for anti-aliasing and post-DAC filtering. Featuring a tunable corner frequency from 1Hz to 5kHz and a high clock-to-corner ratio of 100:1, it delivers low noise, low distortion (82dB THD+N), minimal output offset (±5mV), and fast settling. It supports self-clocking via an external capacitor or external clocking for precise control, with an offset pin for DC level adjustment, ensuring reliable high-performance filtering in signal processing applications.

Authorized Distributors
Source:Newark
Part No:MAX7401CSA+
Stock:3
Inv Date:06-05-2026
Price: Unit price: $10.42
Buy/RFQ:
Source:DigiKey
Part No:MAX7401CSA+
Stock:680
Inv Date:06-05-2026
Price: Unit price: $10.43
Buy/RFQ:
Part No:MAX7401CSA+
Stock:80
Inv Date:06-06-2026
Price: Unit price: $10.43
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX7401CSA 8th Order Lowpass Bessel Filter Specifications:

  • Package Type: 8-pin NSOIC
  • Supply Current: 2mA (normal), 0.2µA (shutdown)
  • Corner Frequency Range: 1Hz to 5kHz
  • Clock-to-Corner Ratio: 100:1
  • THD+N: -82dB
  • Output Offset: ±5mV
  • Operation Modes: Self-clocked via external capacitor or external clock
  • Offset Adjust Pin: Yes for DC level fine-tuning
  • Application: Anti-aliasing filters, post-DAC filtering, signal processing
  • Features: Low noise, fast settling, low distortion, high clock-to-corner ratio
  • Voltage Supply: +5V
  • Device Current: 2mA operational, 0.2µA shutdown
  • Designed for low-power applications with high accuracy and stability
  • Ideally suited for high-fidelity filtering in communication and audio systems
  • Supports external clocking for precise corner frequency control
  • Robust performance with minimal output offset and fast response times

Buy the Maxim Series MAX7401 Lowpass Filter: 8th-Order, Bessel, Switch Capacitor

Order the Maxim MAX7401CSA+ online today and enjoy high-performance lowpass filtering with adjustable cutoff frequency from 1Hz to 5kHz. This 8th-order Bessel switched capacitor filter provides low noise, minimal distortion, and fast settling times, making it perfect for anti-aliasing and post-DAC filtering in signal processing systems. Its efficient power consumption, versatile operation modes, and precise frequency control via external or internal clock make it a reliable choice for sophisticated audio, communication, and instrumentation applications. Enhance your designs with this premium filter today!

Buy Maxim MAX7401CSA+ now and experience unmatched reliability and performance in high-quality signal filtering applications.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX7401CSA?

You can click on the BUY or RFQ button to purchase MAX7401CSA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX7401CSA?

You can download the MAX7401CSA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX7401CSA?

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